Rolling upgrade of Operational Decision Manager for z/OS

Upgrade Operational Decision Manager for z/OS while keeping your existing system running.

Overview
While upgrading Operational Decision Manager, you can continue to provide it without shutting it down entirely. Instead, you can upgrade each node in turn until all the server and client nodes are upgraded. You complete this rolling upgrade when all the components are on the same version.
Rolling upgrade to a newer version
Follow these tasks to upgrade your Operational Decision Manager for z/OS to a recent version.

Parent topic: Upgrading and migrating

Related information

Rolling upgrade of Decision Server Rules and Decision Center